Hello, I have repaired higher than 30000 vehicles in my career and I infatuation to ask you questions since I am not there in person to stockpile facts, data, or to test your vehicle. I may ask you to piece of legislation psychiatry in my stead. If chemical analysis is needed and you would rather not work testing, I can have enough money my best advice, Fuel pressure?
Its as well as worth getting the fuel pressure checked as if this is low due to a blocked filter or faulty regulator or even a ill pump will every outcome in insufficient fuel being delivered to the engine. Might then be worth cleaning out the idle eagerness direct motor / valve as these acquire clogged taking place when carbon and some brake cleaner washed through helps clear things off.
Hello the TPS does have an effect upon switching the car into idle mode thus I'd suggest to make distinct the throttle dish is 100% closed and not slightly stranded subsequently carbon. and subsequently become accustomed the TPS fittingly that the IDL fasten is continuous to the E2 stick later than the throttle is closed, and entrance circuit bearing in mind the throttle is just cracked. Don't worry about any voltages, the IDL log on is the in point of fact important one.